Polypyrimidine tract-binding protein 3 (Regulator of differentiation 1) (Rod1)
1_MDGVV 6_ TDLIT 11_ VGLKR 16_ GSDEL 21_ LSSGI 26_ INGPF 31_ TMNSS 36_ TPSTA 41_ NGNDS 46_ KKFKR 51_ DRPPC 56_ SPSRV 61_ LHLRK 66_ IPCDV 71_ TEAEI 76_ ISLGL 81_ PFGKV 86_ TNLLM 91_ LKGKS 96_ QAFLE 101_ MASEE 106_ AAVTM 111_ VNYYT 116_ PITPH 121_ LRSQP 126_ VYIQY 131_ SNHRE 136_ LKTDN 141_ LPNQA 146_ RAQAA 151_ LQAVS 156_ AVQSG 161_ SLALS 166_ GGPSN 171_ EGTVL 176_ PGQSP 181_ VLRII 186_ IENLF 191_ YPVTL 196_ EVLHQ 201_ IFSKF 206_ GTVLK 211_ IITFT 216_ KNNQF 221_ QALLQ 226_ YADPV 231_ NAHYA 236_ KMALD 241_ GQNIY 246_ NACCT 251_ LRIDF 256_ SKLTS 261_ LNVKY 266_ NNDKS 271_ RDFTR 276_ LDLPT 281_ GDGQP 286_ SLEPP 291_ MAAAF 296_ GAPGI 301_ ISSPY 306_ AGAAG 311_ FAPAI 316_ GFPQA 321_ TGLSV 326_ PAVPG 331_ ALGPL 336_ TITSS 341_ AVTGR 346_ MAIPG 351_ ASGIP 356_ GNSVL 361_ LVTNL 366_ NPDLI 371_ TPHGL 376_ FILFG 381_ VYGDV 386_ HRVKI 391_ MFNKK 396_ ENALV 401_ QMADA 406_ NQAQL 411_ AMNHL 416_ SGQRL 421_ YGKVL 426_ RATLS 431_ KHQAV 436_ QLPRE 441_ GQEDQ 446_ GLTKD 451_ FSNSP 456_ LHRFK 461_ KPGSK 466_ NFQNI 471_ FPPSA 476_ TLHLS 481_ NIPPS 486_ VTVDD 491_ LKNLF 496_ IEAGC 501_ SVKAF 506_ KFFQK 511_ DRKMA 516_ LIQLG 521_ SVEEA 526_ IQALI 531_ ELHNH 536_ DLGEN 541_ HHLRV 546_SFSKS
1: RNA-binding protein that mediates pre-mRNA alternative splicing regulation. Plays a role in the regulation of cell proliferation, differentiation and migration. Positive regulator of EPO-dependent erythropoiesis. Participates in cell differentiation regulation by repressing tissue-specific exons. Promotes FAS exon 6 skipping. Binds RNA, preferentially to both poly(G) and poly(U)